Bathroom fan

Bosch Fan 1500 W 125 Bathroom Fan, Ø125 mm, 182 m³/h, 45 dB(A), White

Wall-mounted axial fan with a backdraught shutter, switched straight from your light switch.

The Bosch Fan 1500 W 125 bathroom fan is a wall-mounted axial unit for a standard 125 mm duct. It carries moisture and odours outside, keeping condensation and mould at bay in windowless bathrooms and WCs. Supplied in white, with a built-in backdraught shutter.

182 m³/h airflow for windowless bathrooms

The axial design refreshes the air quickly after a shower, pushing steam out through the Ø125 mm wall duct. It suits bathrooms, WCs and small interior rooms where natural ventilation is not enough.

Built-in backdraught shutter

When the fan stops, the shutter closes so air from the ventilation shaft cannot flow back into the room. Odours from the shared duct stay outside.

Runs off the light switch

Wired to 230 V, the unit starts and stops together with the bathroom light: no separate button or timer. Upkeep is limited to occasional cleaning, while the electrical connection should be made by a qualified electrician.